Package startup functions should have two arguments with names starting
with ‘lib’ and ‘pkg’, respectively.
Package startup functions should not change the search path.
See section ‘Good practice’ in '?.onAttach'.

Version: 1.1
Check: for hidden files and directories
Result: NOTE
Found the following hidden files and directories:
.gitignore
These were most likely included in error. See section 'Package
structure' in the 'Writing R Extensions' manual.
Flavor: r-release-osx-x86_64-snowleopard

Version: 1.1
Check: dependencies in R code
Result: NOTE
'library' or 'require' call to 'methods' which was already attached by Depends.
Please remove these calls from your code.
Package in Depends field not imported from: 'methods'
These packages need to be imported from for the case when
this namespace is loaded but not attached.
See the information on DESCRIPTION files in the chapter 'Creating R
packages' of the 'Writing R Extensions' manual.
Flavor: r-release-osx-x86_64-snowleopard